The phrase "in depth and breadth" is correct and commonly used in written English.
It is typically used to describe the comprehensive coverage or thorough exploration of a topic or subject. Example: The research study delved into the topic in depth and breadth, uncovering new insights and implications for future studies.
The two projects differ in scale and expense as much as the two rivers differ in depth and breadth, and each presents unique engineering challenges.
This research offers a framework of transparency to understand the wider concept both in depth and breadth, drawing on the literature of decision-making in mega projects, PPP and understanding of transparency under various theoretical paradigms.
In the area of international studies, the 25-year-old, highly successful International Policy Studies program, a master's program jointly administered by the Freeman Spogli Institute for International Studies and the School of Humanities and Sciences, will be expanded in depth and breadth.
Coaching-related research is increasing in depth and breadth.
Over the years, it has grown in depth and breadth.
As the Internet has expanded in depth and breadth of services, wireless connectivity has become ubiquitous.
The collection continued to grow in depth and in breadth.
These genomic resources provide immediate access to virtually any region of the collective Oryza genome for interrogation, and are unparalleled in depth and taxonomic breadth in the higher eukaryote genomics community.
The book is strong in its in-depth and with breadth examination of the current governance issues plaguing Mongolia's pastoral economy, and the diagnostic insights that Undargaa brings to the issue.
The course is aimed at students who already have a background or demonstrated aptitude for quantitative analysis, and thus are comfortable with a more rapid coverage of the topics, in more depth and breadth, than in OIT 245.
The quantum improvement in the depth and breadth of communication seen in the consumer Internet and in the consumerization of the enterprise (iPhones, Yammer, etc).
